SPIFAN Nutrients ERP Book_9-29-15

Amino-02 FOR ERP USE ONLY DO NOT DISTRIBUTE

HPLC Determination of Total Tryptophan in Infant Formula and Adult/Pediatric Nutritional Formula Following Enzymatic Hydrolysis

Abbott Nutrition, Division of Abbott Laboratories

K. CONTRIBUTING REFERENCES

1. Narahashi, Y.; Yanagita, M. : (1967) J. Biochemistry 6 pp 633-641. 2. Yamaskov, I.A.; Tichonova, T.V.; Davankov, V.A.; (1986) ENZYME MICROB. TECHNOL. 8 pp241-244. L. SPECIFICITY - Selectivity for the analyte of interest is supported by the following: 1. The selectivity of chromatographic separation combined with native fluorescence 2. Near 100% recovery of reference material

Note: A modification recommended by the submitting laboratory is that an additional standard dilution that is below the typical blank peak response.

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